Used pallets are great supplies for making furniture. I first found this picture at Lifehacker. It shows an example what beautiful furniture you can make from pallets. Unfortunately there is no detailed instructions there. After further research, I found instructions at diypalletfurniture.net. Check it out in the following link.
In addition, the following are a few additional examples to show you how to re-purpose pallets into different furniture. There are also more at diypalletfurniture.net. I hope they are inspirational for your next pallet project. Have fun and show us your pallet work if you do make any!